102×9=918
203×9=1827
304×9=2736
405×9=______
506×9=______
607×9=______
708×9=______
809×9=______.
405×9=3645
506×9=4554
607×9=5463
708×9=6372
809×9=7281.
故答案为:3645,4554,5463,6372,7281.
102×9=918
203×9=1827
304×9=2736
405×9=______
506×9=______
607×9=______
708×9=______
809×9=______.
405×9=3645
506×9=4554
607×9=5463
708×9=6372
809×9=7281.
故答案为:3645,4554,5463,6372,7281.